Rapid: Individual Calculations March 2024
 Kogan, Tatjana  Total change: 20.80  Rating chartPersonal card
 Kaluga region Champ 2024 Rapid-W Kaluga RUS 2024-02-17
RcRownchangeKK*chgGame
 1332 1604 8.00 9 0.99 20 19.80 
  Antonova, Sofya A 1140 RUS1.0010.05201.00 
  Kosareva, Victoria 1184 RUS0.501-0.4320-8.60 
  Kogan, Elvira 1601 RUS1.0010.502010.00 
  Kozlova, Polina 1154 RUS1.0010.06201.20 
  Zakharova, Evgenia 1815 RUS1.0010.772015.40 
  Vaganova, Yana 1337 RUS1.0010.18203.60 
  Pafnucheva, Polina 1385 RUS0.501-0.2820-5.60 
  Morozova, Ekaterina S 1164 RUS1.0010.06201.20 
  Kozello, Vasilisa Ser 1204  * RUS1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Dostoyanie Rapid 2024 Stage 46 Kaluga RUS 2024-02-24
RcRownchangeKK*chgGame
 1454 1604 6.00 9 0.05 20 1.00 
  Shirokov, Sergey 1951 RUS0.001-0.1120-2.20 
  Borodulin, Saveliy 1303 RUS1.0010.15203.00 
  Yudin, Dmitriy D 1285 RUS0.001-0.8720-17.40 
  Shapkina, Liliya 1422 RUS1.0010.26205.20 
  Kosareva, Victoria 1184 RUS1.0010.07201.40 
  Kozello, Vasilisa Ser 1204  * RUS1.0010.08201.60 
  Kozello, Sergey 1718 RUS0.001-0.3420-6.80 
  Borodulin, Gleb 1287 RUS1.0010.13202.60 
  Zhelnin, Yury f1734 RUS1.0010.682013.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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